How to account for past numbers

[Michel_Geneva]

Hello,
Prior to joining the group "Simmers Without Borders" I had about 34000 point.
Afterwards I joined this group but these previous gained point did not add up to the group.
Please could you let me know how to make the team points account for all my points since I started to "fold"
Many thanks
Michel

Team Default (No team specified)
Score 34,142
WUs 6
Date of last work unit
Active clients (within 50 days) 0
Active clients (within 7 days) 0

Team Simmers Without Borders
Score 34,209
WUs 5
Date of last work unit 2020-03-26 13:47:58
Active clients (within 50 days) 2
Active clients (within 7 days) 2

[toTOW]

The credits are awarded to a username/teamnumber combination, and the project policy had always been that once awarded, they stay where they are.

The official donor stat page shows both contributions, and a cumulative one.